I'm a HUGE fan of the following rear skid and front bumper for my EB48. Was wondering if these would work with the NB48?

http://www.ape-rc.com/#!/~/product/c...03&id=15662778

http://t-bone-racing.net/Brand-N-Z/T...-48-p1049.html

Is the chasis shape different? Are the front/rear chasis diff mounting screws in the same position? Thanks.